triangle

Im very confused. You say it is a triangle, but it is not. Do you mean connecting Q and R to form a triangle? But then the answer would be pretty straight forward. $\frac{12*14}{2}$ which will be 84. But i assume you mean the area of the figure shown here. So i will solve that too

Here is what i hope to be the solution: 

First lets find $\overline{PQN}$ which will be 42 (use the triangle calculation formula $\frac{base*height}{2}$)

Heres where things get trickier, but I want you to figure it out, but i will give you some hints

1. draw a line from P to the midpoint of $\overline{QR}$

2. try to see if you can combine triangles in some way to single out $\overline{NOR}$ to find it